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Running a REST Client developed using JDeveloper as a standalone client
UseCase:Suppose you have a working Jersey based RESTful client/proxy (java client) generated using JDeveloper, and, you want to use this proxy as a standalone code. This post describes how this usecase...
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Transfer Files Between two Systems Over User Defined Ports
This is a continuation of my post for sending multiple files over a socket connection. Spent some time over the same to explore the possibility of connecting two systems over a port of the users...
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ISO8583 BitMap Explained To be Used with JPOS
The Bitmap in the message provides information on the presence of other fields in the message. While using jpos, one does not have to populate it, as this gets populated based on the fields added...
View ArticleSecure Copy of Files over a non Standard Port
This is a continuation of my blog on Transfer Files Between two Systems Over User Defined Ports. Felt the need to use SSL for the transfer. This is the first step in securing the transfer. As long as...
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Using ClientRequestFilters in JDeveloper REST Clients
Usecase:This sample demonstrates the use of ClientRequestFilters in REST Clients developed using JDeveloper.For this, we will be creating a JAXRS client with a ClientRequestFilter which sets the header...
View Article3DES Encryption of a Credit Card Pin Using ASNI 9.8 Format 01 Pin Block Using...
The first step in encrypting the card pin is to generate the Pin block using the card Number and and pin.This method of encryption is also referred by the following names:ECI 4ISO 9564-1 - Format 0The...
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Passing Custom SOAP Headers in ADF Mobile
Usecase:This document shows how custom SOAP Headers can be passed in ADF Mobile to make web service calls. Pre-requisites:JDeveloper Version - 11.1.2.4.0 with Mobile supportFor the purpose of this...
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Configuring authentication using remote server in ADF Mobile
Usecase:This usecase shows how basic authentication can be configured using a remote login server in ADF Mobile.Pre-requisites:JDeveloper 11.1.2.4.0.For Jdeveloper 12.1.3.0.0, check Updates section...
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Accessing REST Service secured with Basic Authentication in ADF Mobile
Usecase:This usecase talks about how a REST service secured with basic authentication can be accessed in ADF Mobile. For this demo, I have used a REST service which returns employee information, and...
View ArticleHandling HTTPS (one-way SSL) requests in ADF Mobile
Usecase:This usecase shows how ADF Mobile applications can be configured to handle one-way SSL.The service runs on weblogic server, in which one way SSL has been enabled.The weblogic server has been...
View ArticlePartial Form Validation With Spring/Hibernate Validator (Using the Validated...
Use Case:The default behavior of the @Valid annotation in a spring controller is to validate all the annotation. This works well when we need to validate all the input received from the form. This is...
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Creating WADL friendly RESTFul Service using JDeveloper
Usecase:This blog post talks about creating RESTful services from a java class in JDeveloper. The service is an Employee information service consisting of various operations involving GET, PUT, POST...
View ArticleAngularjs Directive for an Animated Highlight Slider
Recently I had to work on angularjs and one of the component that had to be reproduced was a slider to slide across to the selected element. This is an attempt to write out the same. Any suggestion for...
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Creating web socket service in JDeveloper
Usecase:This blog post talks about creating web socket based services in JDeveloper. At the end of this post, you will be familiar with creating a basic web socket based service that takes in a path...
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Consuming a web socket service through java proxy
Usecase:This is in continuation to my previous blogpost which talked about creating a web socket service. Here, I will show you how the web socket service can be consumed through a java...
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Performing GZIP compression in JAXRS 2.0 services using Interceptors
Usecase:This blogpost talks about using GZip compression on a REST service through the use of JAXRS 2.0 interceptors. The usecase below uses Jersey 2.x. Details on interceptors and filters can be found...
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Decoding GZIP compressed data using Interceptors & Filters in Jersey 2.x clients
Usecase:Previously, we created a service that handles gzip encoding of data. Refer this for details. In this blogpost, I will show you how you can decode the gzip encoded data. Be sure to use Jersey...
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Stretching image icon within af:link in ADF using CSS
Usecase:Consider a scenario where you are using an af:link component and would like to display an image for the icon. You would also like to stretch the image icon to fit the parent pane. As per the...
View ArticleAngular Tab Slider Directive Part 2
This is continuation to the Slider Directive (Angularjs Directive for an Animated Highlight Slider).Refer this git for full source code.See the Pen Angular Js Based slider Tab by Ganaraj (@gtejasvi) on...
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Configuring parameters in REST Data Control wizard
REST Data Control is a cool feature introduced recently in JDeveloper which enables you to consume JAX-RS RESTful services in ADF apps. By configuring the various operations in the data control wizard,...
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